1/12th of 60 is 5 (5 x 12 = 60)
The value of d(-8) is d(-8) = -8
Step-by-step explanation:
We are given d(x)=x and we need to find d(-8)
To find d(-8) we will put -8 instead of x in the given equation.
Putting x=-8 we get:
So, The value of d(-8) is d(-8) = -8
Keywords: Solving Equations
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Answer:
=18w2+12x2−36
Step-by-step explanation:
I hope this helps you
The problem presented above is an example in which we can use the concept of ratio and proportion. The ratio between the heights of Mei and the statue should be the same to the ratio of their shadows. Letting x be the height of the statue.
5 ft/ x ft = 3 ft / 10.5 ft
The value of x from the equation above is 17.5 ft.
Answer/Step-by-step explanation:
Using α as reference angle:
Perpendicular side = BC (one of the legs that adjoins to form a right angle. It is opposite to the reference angle.)
Base side = AB (The other leg that forms a right angle with the perpendicular side at the adjoining point. It is adjacent to the reference angle)
Hypotenuse = AC (the side opposite to the right angle, 90°)
Using β as reference angle:
Perpendicular side = AB (one of the legs that adjoins to form a right angle. It is opposite to the reference angle.)
Base side = BD (The other leg that forms a right angle with the perpendicular side at the adjoining point. It is adjacent to the reference angle)
Hypotenuse = AD (the side opposite to the right angle, 90°)
